Security Systems BU Communication Systems ST/SEU-CO 1 DCN SA PO AIE 30.11.2004 Trunk Extension...

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Security Systems BU Communication Systems

DCN SA PO AIE30.11.2004 ST/SEU-CO 1

Trunk Extension CablesLBB4116/xx

Cable without connectors• LBB 4116/00 100 m (328.0 ft) length

Cable with connectors• LBB 4116/02 2 m (6.6 ft) length• LBB 4116/05 5 m (16.0 ft) length• LBB 4116/10 10 m (33.0 ft) length• LBB 4116/15 15 m (49.2 ft) length• LBB 4116/20 20 m (66.0 ft) length

• LBB 4116/25 25 m (82.0 ft) length

Set of 25 cable clampsLBB 4117/00

I&O Manual

Extension Cable wiring LBB4116/xx

PIN 1 - Down- link screen (ground)

PIN 2 - Down- link signal data from CCU (green)

PIN 3 - Positive supply (max. 40V) (brown)

PIN 4 - Up- link- signal data to CCU (white)

PIN 5 - Up- link screen (ground)

PIN 6 - Positive supply (max. 40V) (blue)

I&O Manual

Trunk Cable Splitter Unit LBB 4114/0x

1 DCN cable A 2 m long cable to connect the trunk cable splitterto the system with a, male, 6-pole, circular connector.

2 DCN socket (trunk) A female, 6-pole, circular socket to loop the trunkcable splitter through in the system.

3 DCN socket (tap-off 1) A female, 6-pole, circular socket to create a tap-off.The signal is automatically regenerated.

4 DCN socket (tap-off 2) A female, 6-pole, circular socket to create a tap-off.The signal is automatically regenerated.

Note:it’s never allowed to put trunk cables in parallel you always have to use aCable Trunk Splitter or Tap-Off unit.

tap-off 2tap-off 1

I&O Manual

Trunk Cable Splitter Unit LBB 4114/0x

Tap-Off Unit Limitations LBB 3515/0x

The LBB 3515/ 00 is used to create short- circuit proof tap- off points on the trunk- line cabling. Each tap- off point allows for connection of up to five channel selector panels or one contribution unit such as delegate, chairman or interpreter unit. The tap- off unitcomes complete with cable restraining clamps and includes mounting holes for fixing purposes.

Interconnection

1. 2 m (6.5 ft.) long cable terminated with a moulded 6- pole circular connector.

2. 6 pole circular connector for tap- off purposes. The tap- off is equipped with an electronic short circuit protection facility on the power supply lines with a max load of 2.5 PCF.

3. 6- pole circular connector for loop- through connections (Trunk).

4. 6 pole circular connector for tap- off purposes. The tap- off is equipped with an electronic short circuit protection facility on the power supply lines with a max load of 2.5 PCF.

5. Screw holes for securing the unit.

Data Distribution Board LBB 3512/00

Connectors, Controls and Indicators

1. 6 x 3.5 mm (0.13 in) mounting holes.2. 2 x jumpers to select between either the DCN system power supply or an

external power supply.3. 9- pole Sub-D connector (male) for RS232 communication.4. 4 x LED indicators for test purposes.5. Parallel input connector 20-pole Micro-Match connector. 6. Parallel input contacts via 20 solder pads.7. Connector for test purposes.8. 8- pole dip switch for communication mode and function setting, see I/O

Manual.9. Parallel output contacts via 20 solder pads (open collector outputs).10. Initialisation button with LED indicator to indicate the none initialised mode.11. Parallel output connector 20-pole Micro-Match connector.12. 10-pole Micro-Match connector for the external power supply.13. 2-pole external power supply connector (2-solder pads) and a 2-pole screw

connector.14. 2 m (6.5 ft) long cable terminated with a 6-pole circular connector for

connection to the DCN trunk-line.

Numeric Hall Display withData Distribution Board

Voting timerNevertheless the

"voting time" is given by DCN but only with PC-control

Voting timerNevertheless the

"voting time" is given by DCN but only with PC-control

Address 248

Connecting Hall Displays to DCN System

Applications with Data Distribution Board

Analog Audio Input/Output Module LBB 3513/00

For interfacing with external analogue audio / music signals

Can be used for remote interpretation

Needs DCN SW 8.10 or higher Audio input = interpretation

channels only

IFU Manual

Analog Audio I/O Module LBB3513/00

Controls and Indicators AIO Module

1 Limiter ON/OFF switch (selection of correct max. channel signal level input) 2 Limiter ON/OFF LED (yellow) 3 Rotary switch (audio output channel selection 0 -15) (distribution) 4 Assigned LED (red) Module active at selected audio down-link channel (output) 5 Rotary switch (audio input channel selection 0 -15) (contribution) 6 Assigned LED (red) Module active at selected audio up-link channel (input) 7 Engaged LED (yellow) Selected audio up-link channel engaged 8 Error indication LED (red) (indicates fault situation) 9 Remote control LED (yellow) (Off - local control, On - Remote control)10 Initialisation LED (red) (Off module initialized, On module not initialized)11 Power ON LED (green)12 Module Initialization/De-initialization switch (Init/de-init)13 25-pole connector for ribbon cable of remote connector14 Location for optional input transformer type Beyer TR/BV315 3-pole XLR INPUT connection (female)16 3-pole XLR OUTPUT connection (male)17 6-pole DIN connector (female) for loop-through to other DCN system units.18 6-pole DIN connector (male)19 Solder connections 6-pole DIN connector

Analog Audio In and Outputs

Remote Controls and Indicators AIO

NOTE: According the diagram, when connecting remote selectors for input and output channel selection and limiter switch, the on-board switches are disabled. However, both the on-board LEDs and the remote panel LEDs will be active.

Electrical data and requirements

- Supply voltage : 17 - 40 V- Current consumption (approx.) : 40 mA at 40 V, 50 mA at 17 V- Audio input impedance (symmetrical) : >10 kOhm (no transformer)- Audio input attenuation (blocked) : >80 dB at 1 kHz- Nominal audio input level (limiter off) : -3dBV- Nominal audio input level (limiter on) : -24 dBV- Maximum audio input level : 6 dBV- Audio output impedance (symmetrical) : <600 Ohm at 1 kHz- Audio output attenuation (blocked) : > 80 dB at 1 kHz- Nominal audio output level (-9 dBFS) : 1 dBV- Maximum audio output level (0 dBFS) : 10 dBV (22 dBV for PA-channel)- Maximum cable length for remote control : 25 m- Current consumption for LEDs connected to the Remote control : 5 mA- Frequency response : equal to transmission link freq.

response of DCN system

19” Rack, rear mounting

Applications

Recording languages (one by Module) Remote Interpretation using telephone couplers Remote Interpretation using Video conferencing equipment Music distribution Sharing languages between DCN systems

Remote Interpretation

Communication, - POTS or ISDN line 722 or layer 3 Telephone coupler -Telos type One or Zephyr

Note: LBD 4503/xx can not be used

Remote Interpretation for Video conferencing

Audio and image of the delegate speaking

Music Distribution of external music sources

Distribution

Sharing languages between DCN systems

Distribution partDistribution part

ContributionContribution

Telephone Coupler LBD 4503/03

Telephone Coupler Telos

Telos ONE Digital Hybrid Telephone Interfaces

Accessories and Installation Equipment

End of section

Robert Bosch GmbH

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Security Systems BU Communication Systems ST/SEU-CO 1 DCN SA PO AIE 30.11.2004 Trunk Extension...

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